4Multicenter Postinfarction Research Group. Risk stratification and survival after myocardial infarction. N Engl J Med, 1983,309:331-336.
5Task Force of The European Society of Cardiology And The North American Society of Pacing And Electrophysiology.Heart rate variability: Standards of measurement, physiological interpretation and clinical use. Circulation, 1996,93:1043-1065.
6La Rovere MT, Bigger JT Jr, Marcus FI, et al. Baroreflex sensitivity and heart-rate variability in prediction of total cardiac mortality after myocardial infarction.Lancet,1998,351:478-484.
7Wichterle D,Melenovsky V,Necasova L,et al.Stability of the noninvasive baroreflex sensitivity assessment using cross-spectral analysis of heart rate and arterial blood pressure variabilities.Clin Cardiol,2000,23:201-204.
8Schmidt G,Malik M,Barthel P,et al.Heart-rate turbulence after ventricular premature beats as a predictor of mortality after acute myocardial infarction.Lancet,1999,353:1390-1396.
9Roach D,Koshman ML,Sheldon R. Turbulence:a focal,inducible,source of heart period variability associated with induced,transient hypertension.PACE,2000,23:Part Ⅱ709.
10Watanabe MA, Marine JE, Sheldon R, et al. Effects of ventricular premature stimulus coupling interval on blood pressure and heart rate turbulence. Circulation, 2002,106:325-330.
